掺杂的

Study K2-xLa2Ti3-xVxO10 serves as smooth activator to be more than 290 Nm ray radiation to fall in wavelengh, splitting decomposition aquatic product gives birth to hydric smooth catalysis active, discuss V5+ to adulterate the influence of active of smooth catalysis of K2La2Ti3O10 of mine of calcic to layer shape titanium.

探究K2-xLa2Ti3-xVxO10作为光催化剂在波长大于290 nm光辐射下，裂解水产生氢气的光催化活性，并讨论V5+掺杂对层状钙钛矿K2La2Ti3O10光催化活性的影响。

However, the nanowires with an incommensurately modulated superstructure are obtained at the synthesis temperature higher than the boiling point of Zn.

当掺杂剂溶入ZnO纳米基体后，导致载流子密度大大增加，使得ZnO的品格动力学和光学特性发生了较大的变化。

Hydrothermal synthesis makes the high degree of crystallization of products ,easily control of crystal size; the generation of compounds in low-, middle and special price state, and uniform interminglement.

水热溶剂热等条件合成的产物结晶度高且易于控制晶体粒度；有利于低价态、中间价态与特殊价态化合物的生成，并能均匀地进行掺杂。

The oxygen nonstoichiometry values of the materials were measured by iodometric titration method. The results indicate the oxygen nonstoichiometry of doped LaCoO3-δ ceramics increase with increasing Co/Fe ratio.

采用碘滴定法测定了合成氧化物的氧非化学计量值，结果说明氧空位浓度随掺杂铁含量的提高而降低。

It is found that with doping,thenumber of the iterant eg electrons decreases while the t2g electrons remain localized.

实验上发现随着掺杂，材料的磁性和金属性的出现几乎在同一区域，即x＞0.2左右。

High concentration of doping (Li:B=1:2～Li:B=1:3) can improve the chemical activity and metallicity, but it can also reduce the stability of the clusters.

高浓度的掺杂(Li， B比为1：1或1：2)可以大幅度提高团簇的化学活性和金属性，但同时会降低其稳定性。

The stresses, structural and electrical properties of n-type Si-doped GaN films grown by metalorganic chemical vapor deposition are systemically studied.

本文系统性的研究了Si掺杂GaN薄膜的应力、结构和电学特性。

The influences of doping on the structure growth and properties of TB type niobate crystals are studied in this paper.

研究了掺杂对钨青铜型铌酸盐晶体的结构、生长及性能的影响。

How to control the photorefractive properties of doped lithium niobate crystals flexibly and effectively is a key subject to be solved.

如何灵活有效地控制掺杂铌酸锂晶体的光折变特性是一个有待解决的关键问题。

The effect of nitridation conditions on the properties of the products were investigated through experiments, and the influencing equation of the effect of additive element contents was gained.

通过实验研究了工艺条件对氮化产物性能的影响，并总结出掺杂元素原始成分对氮化反应速率的影响规律。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。